10  10  10  10  10  10  10  10  10  10 
10  1  7  7  7  7  7  7  7  7 
10  1  1  1  1  7  7  7  1  1 
10  10  1  1  9  9  1  9  1  1 
0  10  1  1  1  1  0  1  10  1 
10  10  1  1  1  1  0  1  10  1 
10  10  1  1  9  10  1  1  1  1 
10  1  1  1  7  7  7  1  1  1 
10  10  7  7  7  7  7  7  7  7 
10  10  10  10  10  10  10  10  10  7